package ExtendsStudy.demo_01;

public class Test {
    public static void main(String[] args) {
        Cat cat = new Cat();
        cat.drink();
        cat.eat();
        cat.sleep();
        cat.setName("ikun");
        cat.setAge(2);
        cat.setColor("black");
        cat.setGender('男');
        System.out.println(cat);
    }
}
